移除一级报错

internal/ethapi/public_eth2_api.go

@@ -19,7 +19,7 @@ func NewEthereum2API(b Backend) *PublicEthereum2API {
 func (s *PublicEthereum2API) Call(ctx context.Context, args CallArgs, blockNrOrHash rpc.BlockNumberOrHash, overrides *StateOverride) (CallResult, error) {
 	result, err := DoCall(ctx, s.b, args, blockNrOrHash, overrides, vm.Config{}, 5*time.Second, s.b.RPCGasCap())
 	if err != nil {
-		return CallResult{Success: false, Msg: err.Error()}, err
+		return CallResult{Success: false, Msg: err.Error()}, nil
 	} else {
 		if len(result.Revert()) > 0 {
 			revertErr := newRevertError(result)